Wheres my PCV

1990 3.1L engine. Can't locate the PCV valve. Thought it was in the front valve cover, but thats just a plastic line coming out of the grommet to the air intake hose. Felt on the back valve cover but didn't find it there either. Anyone have a clue where it is located?

Isn't that a picture of a late model 3.8, not a 3.1? Just curious.

Nope. Not there. That engine in the pic is a 3.8L
Mine is the 3.1L.

its in the frount of the engine, its under the black hose that is plastic.its on the right hand side above the plugs.